GB2406705B - A high speed combination multi-mode ionization source for mass spectrometers - Google Patents

A high speed combination multi-mode ionization source for mass spectrometers

Info

Publication number
GB2406705B
GB2406705B GB0426190A GB0426190A GB2406705B GB 2406705 B GB2406705 B GB 2406705B GB 0426190 A GB0426190 A GB 0426190A GB 0426190 A GB0426190 A GB 0426190A GB 2406705 B GB2406705 B GB 2406705B
Authority
GB
United Kingdom
Prior art keywords
high speed
ionization source
mass spectrometers
speed combination
combination multi
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB0426190A
Other versions
GB0426190D0 (en
GB2406705A (en
Inventor
Michael P Balogh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Waters Investments Ltd
Original Assignee
Waters Investments Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29712170&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2406705(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Waters Investments Ltd filed Critical Waters Investments Ltd
Priority to GB0609224A priority Critical patent/GB2425399B/en
Publication of GB0426190D0 publication Critical patent/GB0426190D0/en
Publication of GB2406705A publication Critical patent/GB2406705A/en
Application granted granted Critical
Publication of GB2406705B publication Critical patent/GB2406705B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/168—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission field ionisation, e.g. corona discharge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
    • H01J49/145—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers using chemical ionisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/161—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/165—Electrospray ionisation

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Electron Tubes For Measurement (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
GB0426190A 2002-05-31 2003-05-30 A high speed combination multi-mode ionization source for mass spectrometers Expired - Lifetime GB2406705B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0609224A GB2425399B (en) 2002-05-31 2003-05-30 A high speed combination multi-mode ionization source for mass spectrometers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38541902P 2002-05-31 2002-05-31
PCT/US2003/016892 WO2003102537A2 (en) 2002-05-31 2003-05-30 A high speed combination multi-mode ionization source for mass spectrometers

Publications (3)

Publication Number Publication Date
GB0426190D0 GB0426190D0 (en) 2004-12-29
GB2406705A GB2406705A (en) 2005-04-06
GB2406705B true GB2406705B (en) 2006-09-27

Family

ID=29712170

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0426190A Expired - Lifetime GB2406705B (en) 2002-05-31 2003-05-30 A high speed combination multi-mode ionization source for mass spectrometers
GB0609224A Expired - Lifetime GB2425399B (en) 2002-05-31 2003-05-30 A high speed combination multi-mode ionization source for mass spectrometers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0609224A Expired - Lifetime GB2425399B (en) 2002-05-31 2003-05-30 A high speed combination multi-mode ionization source for mass spectrometers

Country Status (6)

Country Link
US (4) US20070164209A1 (en)
JP (1) JP5073168B2 (en)
AU (1) AU2003247434A1 (en)
DE (1) DE10392706B4 (en)
GB (2) GB2406705B (en)
WO (1) WO2003102537A2 (en)

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US7091483B2 (en) 2002-09-18 2006-08-15 Agilent Technologies, Inc. Apparatus and method for sensor control and feedback
US7368728B2 (en) * 2002-10-10 2008-05-06 Universita' Degli Studi Di Milano Ionization source for mass spectrometry analysis
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DE102004002729B4 (en) * 2004-01-20 2008-11-27 Bruker Daltonik Gmbh Ionization of desorbed analyte molecules at atmospheric pressure
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US7034291B1 (en) * 2004-10-22 2006-04-25 Agilent Technologies, Inc. Multimode ionization mode separator
US20060255261A1 (en) 2005-04-04 2006-11-16 Craig Whitehouse Atmospheric pressure ion source for mass spectrometry
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WO2009137463A1 (en) * 2008-05-07 2009-11-12 Waters Technologies Corporation Methods and apparatus for performing gas and liquid mass spectrometry
EP2396803A4 (en) 2009-02-12 2016-10-26 Ibis Biosciences Inc Ionization probe assemblies
EP2467706A1 (en) * 2009-08-19 2012-06-27 McGill University Methods and systems for the quantitative chemical speciation of heavy metals and other toxic pollutants
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US8759757B2 (en) 2010-10-29 2014-06-24 Thermo Finnigan Llc Interchangeable ion source for electrospray and atmospheric pressure chemical ionization
TWI488216B (en) * 2013-04-18 2015-06-11 Univ Nat Sun Yat Sen A ionization device of multi source, for a mass spectrometry analysis system
SG11201509562TA (en) * 2013-08-30 2015-12-30 Atonarp Inc Analytical device
EP3047512B1 (en) * 2013-09-20 2020-01-15 Micromass UK Limited Miniature ion source of fixed geometry
CN104882351B (en) * 2015-05-23 2017-01-11 浙江大学 Multi-mode ion source working device based on atmospheric pressure plasma and application
CN108074793B (en) * 2016-11-17 2019-11-12 中国科学院大连化学物理研究所 A kind of multi-mode mass spectrum ionization source of multicomponent sample analysis
US10823714B2 (en) 2016-12-29 2020-11-03 Thermo Finnigan Llc Simplified source control interface
CA3058438A1 (en) * 2017-03-29 2018-10-04 Perkinelmer Health Sciences, Inc. Cooling devices and instruments including them
WO2018223111A1 (en) 2017-06-03 2018-12-06 Shimadzu Corporation Ion source for mass spectrometer
CA3089347C (en) * 2018-01-23 2023-06-27 Perkinelmer Health Sciences, Inc. Triple quadrupole mass spectrometers configured to detect mrm transitions of pesticide residues
GB201808936D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
GB201808890D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
GB201808949D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
US11373849B2 (en) 2018-05-31 2022-06-28 Micromass Uk Limited Mass spectrometer having fragmentation region
GB201808892D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Mass spectrometer
GB2576077B (en) 2018-05-31 2021-12-01 Micromass Ltd Mass spectrometer
GB201808894D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Mass spectrometer
GB201808912D0 (en) 2018-05-31 2018-07-18 Micromass Ltd Bench-top time of flight mass spectrometer
US11488816B2 (en) * 2018-09-11 2022-11-01 Lg Energy Solution, Ltd. Interface unit
WO2021224615A1 (en) * 2020-05-05 2021-11-11 Micromass Uk Ltd An atmospheric pressure ionisation source

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Also Published As

Publication number Publication date
JP2005528746A (en) 2005-09-22
WO2003102537A3 (en) 2004-04-29
GB2425399B (en) 2007-03-14
GB0609224D0 (en) 2006-06-21
DE10392706T5 (en) 2005-06-09
DE10392706B4 (en) 2016-09-29
US20090008569A1 (en) 2009-01-08
GB2425399A (en) 2006-10-25
AU2003247434A1 (en) 2003-12-19
US7820980B2 (en) 2010-10-26
WO2003102537A2 (en) 2003-12-11
JP5073168B2 (en) 2012-11-14
US20060219891A1 (en) 2006-10-05
AU2003247434A8 (en) 2003-12-19
GB0426190D0 (en) 2004-12-29
US20070164209A1 (en) 2007-07-19
US20060237663A1 (en) 2006-10-26
GB2406705A (en) 2005-04-06

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20230529